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參數資料
| 型號： | FPD87346 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling (RSDS⑩) Outputs |
| 中文描述： | 低EMI，低動態功耗（的SVGA）的XGA /英寸WXGA的TFT -低擺幅差分信號（RSDS⑩）產出LCD定時控制器 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 105K |
| 代理商： | FPD87346 |
FPD87346
Low EMI, Low Dynamic Power (SVGA) XGA/WXGA
TFT-LCD Timing Controller with Reduced Swing
Differential Signaling (RSDS
) Outputs
General Description
The FPD87346 is a timing controller that combines an LVDS
single pixel input interface with National’s Reduced Swing
Differential Signaling (RSDS
) output driver interface for
(SVGA) XGA and Wide XGA resolutions. It resides on the
TFT-LCD panel and provides the data buffering and control
signal generation for (SVGA) XGA, and Wide XGA graphic
modes. The RSDS
path to the column driver contributes
toward lowering radiated EMI and reducing system dynamic
power consumption.
This single RSDS
bus conveys the 8-bit color data for
(SVGA) XGA, and Wide XGApanels at 170 Mb/s when using
VESA 60 Hz standard timing.
Features
n
Reduced Swing Differential Signalling (RSDS
) digital
bus reduces dynamic power, EMI and bus width from
the timing controller
n
LVDS single pixel input interface system
n
Input clock range from 40 MHz to 85 MHz
n
Drives RSDS
Column Drivers at 170 Mb/s with an
85 MHz clock (Max.)
n
Virtual 8 bit color depth in FRC/Dithering mode
n
Single narrow 9-bit differential Source Driver bus
minimizes width of Source PCB
n
Ability to drive (SVGA) XGA and Wide XGA TFT-LCD
Systems
n
Failure detect function in DE mode
n
CMOS circuitry operates from a 3.0V–3.6V supply
System Diagram
RSDS
is a trademark of National Semiconductor Corporation
20061501
FIGURE 1. Block Diagram of the LCD Module
PRELIMINARY
October 2003
F
w
)
2003 National Semiconductor Corporation
DS200615
www.national.com
相關PDF資料 |
PDF描述 |
|---|---|
| FPD87346VS | Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling (RSDS⑩) Outputs |
| FPD87352CXA | +3.3V TFT-LCD Timing Controller with Single LVDS Input/Dual RSDS Outputs Including RTC for TFT-LCD Monitors and TV |
| FPD87370AXA | Low EMI Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling RSDS Outputs |
| FPD87370AXAVS | Low EMI Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling RSDS Outputs |
| FPD87392BXBVQ | +3.3V TFT-LCD Timing Controller with Dual LVDS Inputs/Dual RSDS⑩ Outputs for TFT-LCD Monitor and Notebook (SXGA/SXGA+/UXGA) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FPD87346BXA | 制造商:TI 制造商全稱:Texas Instruments 功能描述:FPD87346BXA Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controllerwith Reduced Swing Differential Signaling (RSDS) Outputs |
| FPD87346BXAVS | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| FPD87346BXAVS/NOPB | 功能描述:IC TIMING CTLR XGA/WXGA 64-TQFP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標準包裝:1,500 系列:- 類型:時鐘緩沖器/驅動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數:- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT |
| FPD87346VS | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling (RSDS⑩) Outputs |
| FPD87352 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:FPD87352CXA 3.3V TFT-LCD Timing Controller with Single LVDS Input/Dual RSDS Outputs Including RTC (Response Time Compensation) for TFT-LCD Monitors and TV (XGA/WXGA/HDTV I,II,-) |
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